#90CE63#90CE63

#90CE63 is a light, vivid yellow-green. Relative luminance 0.510; OKLCH L 78.6% C 0.153 H 133.7°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#90CE63
RGB	rgb(144, 206, 99)
HSL	hsl(95, 52%, 60%)
HSV	hsv(95, 52%, 81%)
CMYK	cmyk(30.1%, 0%, 51.9%, 19.2%)
CIE-LAB	lab(76.66, -38.23, 46.54)
CIE-LCH	lch(76.66, 60.23, 129.40°)
OKLab	oklab(78.57% -0.1058 0.1109)
OKLCH	oklch(78.57% 0.153 133.7)
XYZ	xyz(35.8244, 50.9715, 19.7529)
Luminance	0.5097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CE63 #A163CE

analogous

#C6CE63 #90CE63 #63CE6B

triadic

#90CE63 #6390CE #CE6390

tetradic

#90CE63 #63C6CE #A163CE #CE6B63

square

#90CE63 #63C6CE #A163CE #CE6B63

split-complementary

#90CE63 #6B63CE #CE63C6

monochromatic

#548B2C #70BA3A #90CE63 #B1DD92 #D2EBC0

Accessibility & contrast

On white

1.88

#90CE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#90CE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CE63

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CE63	#FFFFFF	#000000	##000000
##90CE63	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C059

Deuteranopia (green-blind)

#CCBB6A

Tritanopia (blue-blind)

#90C7B6

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #90ce63;
/* rgb */ color: rgb(144, 206, 99);
/* oklch */ color: oklch(78.6% 0.153 133.7);

Tailwind

colors: {
  custom: {
    50: '#b3dd92',
    500: '#90ce63',
    950: '#000000',
  },
}

SCSS

$custom: #90ce63;
$custom-light: #b3dd92;
$custom-dark: #000000;

JSON

{
  "hex": "#90ce63",
  "rgb": {
    "r": 144,
    "g": 206,
    "b": 99
  },
  "hsl": {
    "h": 94.766,
    "s": 52.195,
    "l": 59.804
  },
  "oklch": {
    "l": 0.78569,
    "c": 0.15329,
    "h": 133.7
  },
  "luminance": 0.50973
}

Semantic roles & 50–950 ramp

primary

#90CE63

secondary

#714492

accent

#4CDC9F

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150D

muted

#81847F

Preview Lab

Preview with #90CE63

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →